U-Type Wire Crimping and Number Sleeve Marking Machine for 0.3–4 mm² WM-3249

Name: U-Type Wire Crimping and Number Sleeve Marking Machine for 0.3–4 mm² WM-3249
Brand: Wiromac
SKU: WM-3249

CE Certified HS Code 8463.90 0.3–4 mm² Up to 2000 pcs/h

Get a quote for WM-3249 →

Our WM-3249 combines wire cutting, stripping, terminal crimping, number sleeve insertion, laser marking and heating in a U-type dual-station layout. It handles 0.3–4 mm² wire with a minimum cut length of 280 mm. Two synchronized preheating stations prepare the sleeves, while one shared laser marks both ends. The specified output is up to 2000 pieces per hour, depending on the wire, terminals and sleeve requirements.

Specifications

Model	WM-3249
Processing functions	Wire cutting, stripping, crimping, number sleeve insertion, laser marking and heating
Wire cross-section	0.3–4 mm²
Minimum cut length	280 mm
Sleeve insertion layout	U-type, dual station, double end
Sleeve preheating	Two synchronized stations
Laser marking	One shared laser marker for both wire ends
Production rate	Up to 2000 pcs/h; depends on the application
Single-end sleeve mode	Sleeve insertion at one end; opposite end cut only, without stripping
Optional servo crimping unit	2 T; one-piece cast-iron frame
Optional servo unit monitoring	Crimp force monitoring and stroke measurement
Optional servo unit controls	Touchscreen die control, multiple recipes, automatic reset and adjustable crimping height
Optional servo unit tooling	Compatible with OTP applicators
Electrical configuration	For any electrical equipment included in the order, we configure the supply for your installation. The quote confirms the voltage, phase, frequency, current and the power cord with plug or industrial connection for your site. Common site supplies are 120 V, 60 Hz with grounded Type B outlets in the US and Canada, with 208 V or 240 V also found at industrial sites. The UK and Ireland use 230 V, 50 Hz with Type G. Australia and New Zealand use nominal 230 V, 50 Hz with Type I, and some Australian sites list 240 V. Three-phase installations in the UK, Ireland, Australia and New Zealand commonly use 400 V at 50 Hz, with 415 V at some Australian sites.
Lead time	Your quote confirms the machine configuration, included accessories and dispatch date.
Warranty and support	One-year machine warranty and free remote video support for the life of the equipment.
Wear parts	For wear parts, every quote lists them with unit price and the location they ship from.
HS Code	8463.90 (common reference — final classification confirmed by your customs broker)
Certification	CE (certificate provided with shipment)

Key features

Prepare numbered, terminated leads in one workflow, reducing transfers between wire preparation, sleeve marking and crimping operations.
Two synchronized preheating stations prepare the number sleeves for the U-type insertion sequence, supporting coordinated processing of both ends.
One shared laser marks the sleeves for both wire ends, without ink or ribbon consumables for the marking step.
Switch to single-end sleeve insertion when the other end needs to remain cut and unstripped.
Choose the optional 2 T servo crimping unit for recipe storage, crimp force monitoring, stroke measurement and adjustable crimping height; we confirm the applicators against your terminals.

What it processes

Numbered wire leads for electrical control cabinets and panel wiring
Double-end crimped harness leads with identification sleeves, within 0.3–4 mm² and at least 280 mm long
Single-end sleeved leads with an unstripped cut end for a later operation

Suited for: control-panel and harness production that needs cut-to-length wire, crimped terminals and readable identification sleeves at both ends. The U-type configuration handles 0.3–4 mm² wire with a minimum cut length of 280 mm.

Matching the terminal, sleeve and wire is essential: the sleeve must feed and position correctly, the marking must remain readable after heating, and the crimp must meet the requirements of the chosen terminal. We use your samples to demonstrate the complete sequence on camera before you order.

We offer an optional servo crimping unit. We list the selected tooling, monitoring functions and operating conditions in your quote. For other wire sizes, shorter leads or different terminal feeding methods, see our terminal crimping machines or custom wire-processing equipment.

Our images show two control-cabinet layouts; the video shows an enclosed configuration with camera inspection views. We confirm the control cabinet, guarding, inspection functions and tooling included in your quote. For a WM-3249 quote, share the connector or component part number and a photo of the assembly you need. We can start the configuration review from the finished part.

Engineering knowledge

Choose and troubleshoot this process

Ferrule Crimping: Strip Length, Terminal Fit and Chain-Fed vs Loose-Fed MachinesCompare chain-fed and loose-ferrule crimping machines by wire preparation, changeover, terminal fit and batch output. Check WM-3243 and WM-3246 specifications.
Crimp Applicator Parts: Shut Height, Stroke and Tooling FitIdentify crimp applicator parts and separate shut height, press stroke and finished crimp height before reusing tooling or ordering a bench press.
Can a Crimping Line Fit Different Terminals at Each End?Specify double-end crimping with separate end-A and end-B requirements, lead-length references, component feeds, changeover and finished-part inspection.

Compare configurations before you order Tell us what you need to make. We’ll help you shortlist the equipment and identify which tooling and accessories to include in your quote. Help me choose a machine →

WM-3249 — common questions

What wire range and minimum length does this configuration cover?

This U-type configuration covers 0.3–4 mm² wire and a minimum cut length of 280 mm. Maximum cut length, strip lengths and sleeve dimensions are confirmed on the quote for your application.

What does the U-type layout do?

The U-type layout uses two sleeve insertion stations to process both ends in the machine sequence. Cutting, stripping, crimping, sleeve insertion, laser marking and heating are combined in the workflow. We confirm the tooling and sequence using your wire, terminal and sleeve samples.

Can it process just one sleeved end?

Yes. The specified single-end mode inserts a sleeve at one end and leaves the opposite end cut without stripping. Send your end drawing so we can confirm the required terminal and sleeve arrangement.

Is the 2 T servo crimping unit standard?

It is optional. This configuration includes crimp force monitoring, stroke measurement, recipe storage, automatic reset and adjustable crimping height. The servo unit accepts OTP applicators; the final tooling and options are listed in your quote.

Will every job reach 2000 pieces per hour?

The specified maximum is 2000 pieces per hour. Wire length, terminal type, sleeve fit, marking and heating requirements affect actual output. We run your samples on camera and confirm the production cycle for your job before ordering.

What should we send for a quote and sample trial?

Send the wire specification and cut length, terminal drawings or samples, sleeve material and dimensions, and the text required at each end. We confirm power, air supply and installation dimensions on the quote. We set the voltage for your country and ship the English interface and manual. For wear parts, every quote lists them with unit price and the location they ship from.

Get a price in 12 hours

Share your wire gauge and a terminal part number or photo. We’ll check the setup and quote the equipment with any tooling your job needs. You can send a drawing later if needed.

Your quote and delivery

Configuration and dispatch: Your quote confirms the machine configuration, included accessories and dispatch date.
Voltage and language: We configure the electrical supply for your installation and confirm the voltage, phase, frequency and power cord with plug or fixed connection on your quote. We ship the English interface and manual.
Your material, on video: Send your material sample. We confirm the acceptance criteria with you and record the trial before shipment.
Wear parts: For wear parts, every quote lists them with unit price and the location they ship from.
Warranty and support: One-year machine warranty and free remote video support for the life of the equipment.

Warranty parts, freight and consumables

If you want spares on hand from day one, ask us to include the matching wear parts in your machine shipment. Blades and dies are consumables. We supply covered replacement parts during warranty, and the buyer pays their international freight.